[  531.069825] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  531.077768] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  531.085501] br0: port 1(veth0) entered blocking state
[  531.085555] br0: port 1(veth0) entered disabled state
[  531.085596] veth0: entered allmulticast mode
[  531.085670] veth0: entered promiscuous mode
[  531.094453] br0: port 2(veth1) entered blocking state
[  531.094552] br0: port 2(veth1) entered disabled state
[  531.094621] veth1: entered allmulticast mode
[  531.094731] veth1: entered promiscuous mode
[  532.082888] br0: port 1(veth0) entered blocking state
[  532.083035] br0: port 1(veth0) entered forwarding state
[  532.083131] br0: port 2(veth1) entered blocking state
[  532.083197] br0: port 2(veth1) entered forwarding state
[  534.130870] bond0: (slave veth0): link status definitely up
[  534.130949] bond0: (slave veth1): link status definitely up
[  534.130997] bond0: (slave veth0): making interface the new active one
[  534.131062] bond0: active interface up!
[  534.158568] veth1: left allmulticast mode
[  534.158642] veth1: left promiscuous mode
[  534.158691] br0: port 2(veth1) entered disabled state
[  534.158809] veth0: left allmulticast mode
[  534.158860] veth0: left promiscuous mode
[  534.158907] br0: port 1(veth0) entered disabled state
[  534.174399] bond0: (slave veth1): Releasing backup interface
[  534.178975] bond0: (slave veth0): Releasing backup interface
[  534.220060] bond0 (unregistering): Released all slaves